Synonyms of On Top Of The World:

Feeling Great – Over The Moon – Best Mood

Example:

  • I’m on top of the world after the win.
  • She’s on top of the world today.
  • He’s on top of the world with the deal.

Related Idioms

TNTL

Suppressing laughter TNTL mean: Trying not to laugh Example: “TNTL in class” “TNTL inappropriate” “TNTL failed”